Publisher： 国家哲学社会科学学术期刊数据库

E-ISSN： 1004-390x|9|4|108-113

ISSN： 1004-390x

Source： 云南农业大学学报：社会科学版, Vol.9, Iss.4, 2015-01, pp. : 108-113

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next